4611241255631 has 2 divisors, whose sum is σ = 4611241255632. Its totient is φ = 4611241255630.

The previous prime is 4611241255571. The next prime is 4611241255763. The reversal of 4611241255631 is 1365521421164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4611241255631 - 2⁴² = 213194744527 is a prime.

It is a super-2 number, since 2×4611241255631² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4611243255631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2305620627815 + 2305620627816.

It is an arithmetic number, because the mean of its divisors is an integer number (2305620627816).

Almost surely, 2^{4611241255631} is an apocalyptic number.

4611241255631 is a deficient number, since it is larger than the sum of its proper divisors (1).

4611241255631 is an equidigital number, since it uses as much as digits as its factorization.

4611241255631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 41.

Adding to 4611241255631 its reverse (1365521421164), we get a palindrome (5976762676795).

The spelling of 4611241255631 in words is "four trillion, six hundred eleven billion, two hundred forty-one million, two hundred fifty-five thousand, six hundred thirty-one".